* [PATCH] netfilter: ipv6: Fix undefined symbol nf_ct_frag6_gather
@ 2019-06-02 13:22 wenxu
0 siblings, 0 replies; only message in thread
From: wenxu @ 2019-06-02 13:22 UTC (permalink / raw)
To: pablo; +Cc: netfilter-devel, netdev
From: wenxu <wenxu@ucloud.cn>
CONFIG_NETFILTER=m and CONFIG_NF_DEFRAG_IPV6 is not set
ERROR: "nf_ct_frag6_gather" [net/ipv6/ipv6.ko] undefined!
Fixes: c9bb6165a16e ("netfilter: nf_conntrack_bridge: fix CONFIG_IPV6=y")
Reported-by: kbuild test robot <lkp@intel.com>
Signed-off-by: wenxu <wenxu@ucloud.cn>
---
net/ipv6/netfilter.c | 4 +++-
1 file changed, 3 insertions(+), 1 deletion(-)
diff --git a/net/ipv6/netfilter.c b/net/ipv6/netfilter.c
index 9530cc2..96d7abf 100644
--- a/net/ipv6/netfilter.c
+++ b/net/ipv6/netfilter.c
@@ -238,8 +238,10 @@ int br_ip6_fragment(struct net *net, struct sock *sk, struct sk_buff *skb,
.route_input = ip6_route_input,
.fragment = ip6_fragment,
.reroute = nf_ip6_reroute,
-#if IS_MODULE(CONFIG_IPV6)
+#if IS_MODULE(CONFIG_IPV6) && IS_ENABLED(CONFIG_NF_DEFRAG_IPV6)
.br_defrag = nf_ct_frag6_gather,
+#endif
+#if IS_MODULE(CONFIG_IPV6)
.br_fragment = br_ip6_fragment,
#endif
};
--
1.8.3.1
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